Consider the reaction below. hf + h2o mc011-1.jpg h3omc011-2.jpg + fmc011-3.jpg which is an acid-conjugate base pair? hf and h3o+ hf and fmc011-4.jpg h2o and hf h2o and fmc011-5.jpg

Calcium carbonate decomposes at high temperatures to give calcium oxide and carbon dioxide as shown below. caco3(s) cao(s) + co2(g) the kp for this reaction is 1.16 at 800°c. a 5.00 l vessel containing 10.0 g of caco3(s) was evacuated to remove the air, sealed, and then heated to 800°c. ignoring the volume occupied by the solid, what will be the mass of the solid in the vessel once equilibrium is reached?